This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The orbits of Population II stars have been compared to A) satellites around planets. B) the ... (Read 31 times)

james

  • Hero Member
  • *****
  • Posts: 573
on: Jul 27, 2018
The orbits of Population II stars have been compared to
 
  A) satellites around planets.
  B) the accretion disc around a black hole.
  C) binary stars.
  D) planets around the Sun.
  E) comets around the Sun.

Question 2

It appears that the universe is composed of nearly three times as much dark energy as normal and dark matter combined.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

batool

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Jul 27, 2018
Answer to Question 1

E

Answer to Question 2

TRUE


james

  • Member
  • Posts: 573
Reply 2 on: Jul 27, 2018
Thanks for the timely response, appreciate it

steff9894

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Hydronephrosis. Normal kidney (left) and kidney with hydronephrosis (right) are compared. Note the d Hydronephrosis. Normal kidney (left) and kidney with hydronephrosis (right) are compared. Note the d
The Galilean Satellites The Galilean Satellites
Fertility and Population Density, 1850 Fertility and Population Density, 1850
Relationship Between Income per Capita and Population Growth Relationship Between Income per Capita and Population Growth
Orbital Motion of Earth and Other Planets Orbital Motion of Earth and Other Planets
Terrestrial Planets "الكواكب الأرضية" Terrestrial Planets "الكواكب الأرضية"
Video: Osteoporosis

For a complete list of videos, visit our video library